package com.ssy.service;

import com.ssy.common.Result;

import java.util.HashMap;

/**
 * CourseService
 *
 * @author ssy
 * @date 2020/11/20
 **/
public interface CourseService {

    Result queryPage(HashMap<String, Object> param, String page, String limit);


    Result addCourse(String number, String name, String classHours, String credit);


    Result updateCourse(String courseId, String number, String name, String classHours, String credit);

    Result deleteOneCourse(String id);

    Result BathdeleteCourse(String[] ids);
}
